Cartridge Heaters

Elmec Cartridge heaters are available in low, medium and high watt densities with internally externally connected leads. We also manufacture Split type cartridge heaters for high temperature applications. We built every technically possible heaters as per your requirement.

Ceramic cartridge heaters

Elmec Ceramic Cartridge Heating are made of helically would resistance coil stretched and strung through series of open type ceramic insulators. The elements is centrally supported by SS 304 rod. For high temperature applications SS 316 (or) SS 310 rod are used for center support.

Features:

Nickel Chrome / kanthal resistance wire

Available in Dia 26 mm to and Length upto 3000mm

Surface watt density:

For oils - 1.4 to 4 watts / cm2

For wter - 1.4 to 8 watts/cm2

For Metals - 2 to 5 watts/cm2

For air 1.6 to 3.2 watts/cm2

Applications:

Heading Liquids & gases

Dryers

Ovens

Printing Machinery

Packing Machinery

When ordering please specify:

Dia & length of the heater

Wattage and Voltage

Type of terminal

Cold zone length & hot zone length

High density cartridge Heaters

Elmec High Watt Density Cartridge Heaters are manufactured with most advanced technology and quality raw materials, enables usage with high watts in small spaces and advanced manufacturing process ensures our heaters are vibration proof and thus ensures excellent reliability in heavy duty working conditions (Like Plastic Processing, Printing, Packaging and automobile industries where the heaters are subjected to heavy vibrations). The high performance is achieved by correct installation of the cartridge heaters. The perfect fitness of the heater in the hole facilitates good heat exchange between the surfaces of heater and mass to be heated thus increases the heater life and reduces energy loss.

Applications

Plastic processing machinery

Hot runner mould

Packaging machinery

Dies & moulds

Shoe machinery

Labeling machineries and a lot of other applications.

Food processing machinery

Hot Stamping

Heating gases and liquids.

Features

Sheathing material : SS 304 and SS 316

Available with inbuilt Thermocouple 'J' or 'K'

Maximum sheath temperature 800oC

Rugged & durable construction

Highly compacted construction improves heater life and reduces the effect of vibration and shock.